Create sprite or texture from list of Vector2

Kind of a weird question, but I can’t find anything on it (could just be searching the wrong things). Basically I am giving the user the ability to “draw” a texture by selecting points on the screen. Once they have selected the points I want to make a sprite or a texture out of it to use throughout the game, but I can’t figure out what to use for it.

Thank you in advance for any help!

check this: Unity - Manual: Line Renderer component